Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4945255 | Power source device | Koji Suzuki, Kazuyoshi Takahashi, Kunio Yoshihara, Toshiro Matsui, Tadashi Ishikawa | 1990-07-31 |
GN
George Nagahira
Overall (All Time): #3,908,323 of 4,157,543Top 95%
1
Patents All Time